Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Test & Measurement
An important electrical quantity with no equivalent in DC circuits is…
Textbook
So far we know that AC voltage alternates in polarity and AC current…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Test & Measurement
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Test & Measurement
Safety is very important when designing and/or building a device…
Worksheets - Test & Measurement
In this hands-on electronics experiment, you will build a simple voltmeter and ammeter while learning some fundamentals about circuit measurements.
Textbook
In this introduction to series resistance circuits, we will explain…
Textbook
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure resistance using the ohmmeter function.
Textbook
As we saw with DC measurement circuits, the circuit configuration…
Textbook
This is a schematic for a simple VCO: The oscillator is of the RC…
Worksheets - Test & Measurement
Most ohmmeters of the design shown in the previous section utilize a…
Textbook
So far, we’ve only been able to escape the sheer volume of…
Textbook
How is it possible to assign a fixed value of voltage or current (such…
Worksheets - Test & Measurement
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Test & Measurement
The Q factor of a series inductive circuit is given by the following…
Worksheets - Test & Measurement
An unbalanced Wheatstone bridge cannot be solved using simple series…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Test & Measurement
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Test & Measurement
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure voltage using the voltmeter function.
Textbook
If the burden of two systems of measurement for common quantities…
Textbook
This tool calculates the dimensions of the microstrip patch antenna given the desired operating frequency.
Tools
This tool is designed to convert power ratios to decibel
Tools
The following is a partial list of contributors to the current online…
Textbook
In this hands-on AC electronics experiment, build a 12 V alternating current (AC) power supply using a step-down transformer and learn about transformer operation and the purpose of tapped windings.
Textbook
Most of us have experienced some form of electric “shock,”…
Textbook
Solving for x in a given polynomial equation “ax2 + bx + c…
Textbook
All entries arranged in alphabetical order of surname. Major…
Textbook
A tool designed to convert between units of torque
Tools
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure current using the ammeter function.
Textbook
Input Voltages for Logic Gates Logic gate circuits are designed to…
Textbook
What is Conductance? In the study of DC circuits, the student of…
Textbook
What will this voltmeter register when connected to a battery as shown…
Worksheets - Test & Measurement
Real operational amplifiers have some imperfections compared to an…
Textbook
How to Create Band-pass Filter There are applications where a…
Textbook
In simple reactive circuits with little or no resistance, the effects…
Textbook
The Inductance Formula Wheeler’s formulas for…
Textbook
It used to be with large AC power systems that “power…
Textbook
In this hands-on electronics experiment, you will connect batteries in series and learn the relationship between the individual battery voltages and the total series voltage.
Textbook
In this hands-on electronics experiment, you will build a precision potentiometer from three lower precision potentiometer and learn about voltage range compression and parameter interactions.
Textbook
What is Conductance? In the study of DC circuits, the student of…
Textbook
This calculator will convert pressure values to ten different standard units for pressure.
Tools
(Template)
Worksheets - Test & Measurement
If the output of a shift register is fed back to the input. a ring…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Test & Measurement
This calculator gives the reactance and admittance of an inductor or the inductance given the reactance of an inductor
Tools
This calculator will compute the required resistor ratio (R2/R1) and reference voltage (VREF) to create the desired high (VTH) and low (VTL) threshold voltages in a non-inverting comparator circuit with hysteresis (commonly called a Schmitt trigger).
Tools
If the ends of a wire loop are attached to two half-circular metal…
Worksheets - Test & Measurement
All entries arranged in alphabetical order of surname. Major…
Textbook
In this hands-on electronics experiment, you will examine the heat generated by resistors and maybe even make one smoke! Also, learn to calculate power dissipation using Joule's law and resistor power ratings.
Textbook
An oscilloscope is a very useful piece of electronic test equipment.…
Worksheets - Test & Measurement
The discovery of the relationship between magnetism and electricity…
Textbook
In this hands-on electronics experiment, you will build resistive current dividers and observe how Ohm's law and Kirchhoff's current law function in real circuits using a voltmeter and an ammeter.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Test & Measurement
Reactive Power We know that reactive loads such as inductors and…
Textbook
Calculate circuit parameters using Ohm's Law
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Test & Measurement
Try out our Resistor Color Code Calculator in our Tools section.…
Textbook
This calculator will determine the square root, cube root, or nth root of a given number, x.
Tools
You may have wondered where we got that strange equation for the…
Textbook
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